The thing is the cabal is all aware how much of Jack's output is smoke and mirrors. How inconsistent, yet emphatic she is on most topics.I know we've said this before, but whenever Jack has the mildest of exposure to a topic, she is an expert straight away. Except what she doesn't have is any awareness of professionalism. Mildly amusing when it's knitting (except to knitters, where she devalues a time-consuming, expensive and highly-skilled craft), or completing herbal teas (everyone can tell she's bullshitting), but less so when it's animal welfare, parenting, mental health and everything else.
Twitter on the whole doesn't seem to be. So her muddled headed advice and opinions are taken at face value. Coupled with her inability to ever say 'oh I didn't know that' or 'I don't know' makes her appear dangerously knowledgeable.
(Until she is really challenged when she falls back on the 'I wasn't giving any advice - it was obviously just my opinion. Please leave me alone. Thankyou' option).